BestDealPlus
  1. Home
  2. Consumer Electronics
  3. Smart Electronics
Unfortunately, this product is no longer available.
LT3990IDD#TRPBF LT3990EDD#TRPBF (5pieces) QFN Original IC Chip ,In Stock
LT3990IDD#TRPBF LT3990EDD#TRPBF (5pieces) QFN Original IC Chip ,In Stock

LT3990IDD#TRPBF LT3990EDD#TRPBF (5pieces) QFN Original IC Chip ,In Stock

(5.0)
US $ 31.78    22% off
US $ 24.79
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts LT3990IDD#TRPBF LT3990EDD#TRPBF (5pieces) QFN Original IC Chip ,In Stock Wholesale. Buy Directly From Merchant AIICKING Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

New LED Display Screen Smart Ring For Health Ring Gesture Swipe Video/Brush Tiktok Health Monitor IP68 5ATM Waterproof Smartring
US $ 23.85
US $ 47.79
-50%
(4.0)
R30 ECG body temperature smart health ring heart rate blood oxygen ECG detection sleep waterproof smart ring
US $ 31.19
(5.0)
HOT
A2181 A2277 Watches Batteries for Apple Watch Series 5 44mm for Apple Watch Series 5 40mm + Free Tools
US $ 19.77
US $ 39.55
-50%
(5.0)
HOT
Watch Protective Case Creative Stylish Lightweight Durable Cover for Active 2 40mm Watch Shell Accessories Scratch Dirt
US $ 2.10
US $ 5.13
-59%
(5.0)
HOT
Halloween electric robots | Dancing pumpkin robot dolls, Halloween prank robots with music and lights – ideal Halloween gifts.
US $ 17.29
US $ 20.34
-15%
(5.0)
HOT
Stainless Steel Smartwatch Watch Bezel Ring Insert for Watch5 Pro Lightweight Metal Bezel Circle Scratch Proof
US $ 1.93
US $ 5.67
-66%
(5.0)
HOT
EB-BR760ABE 380mAh Smart Watches Batteries for Samsung Gear S3 Frontier SM-R760 SM-R765 SM-R770 + Free Tools
US $ 18.05
US $ 36.11
-50%
(5.0)
HOT
355/650mAh battery For GARMIN Fenix 5/5s/5s Plus/5X/ViVOACTIVE3 GPS watch 361-00096-00 361-00097-00 361-00098-00 361-00108-00
US $ 16.12
US $ 26.00
-38%
(4.0)
HOT
DeepSeek XiaoZhi Mini AI Robot | Smart Voice Chat, Emotional Companion & Interactive Learning,Portable Tech Gift
US $ 22.13
US $ 27.66
-20%
(5.0)
HOT
2Pcs Elegant Tpu Watch Protective Case Antidrop Scratchresistant Decorative Accessory for Active 2 Watch Screen Protector
US $ 4.84
US $ 10.75
-55%
(5.0)
HOT
R09 Smart Ring Men Women with Charging Case,Heart Rate Blood Oxygen,Skin Temperature Monitor,5ATM Waterproof For Android iOS
US $ 21.15
US $ 42.30
-50%
(5.0)
COLMI R12 Smart Ring with Display Screen and Touch, Health Manager, Wireless Charging, 5 ATM Waterproof For Men Women
US $ 26.98
US $ 74.95
-64%
(4.6)
HOT
Small Automatic Ribbon Paper Card Winding Machine, Electric Speed-Adjustable Cross-Stitch Winder with Tension Control
US $ 57.55
US $ 63.95
-10%
(5.0)
SR08 Smart Ring For Men Women LED Display Screen Heart Rate Blood Oxygen Monitoring Multi Sports Modes IP68 & 5ATM Waterproof
US $ 23.50
US $ 31.33
-25%
(4.4)
2024 COLMI R11 Smart Ring, Fidget Spinner Anxiety Relieve Ring with Charging Case for Men, Health Sleep Monitor, 5ATM Waterproof
US $ 25.77
US $ 103.08
-75%
(4.4)
Eiliko Smart AI Robot Pendant | Palm-sized Pet Robot with Voice Interaction, Facial Expression Display, and Bag Charm Design
US $ 227.30
US $ 454.59
-50%
(5.0)
Qring Smart Ring R08 Women's Men Remote Control Electronic Monitor Body Temperature Sleep Tracker Fitness For Iphone IOS 2025
US $ 26.29
US $ 29.99
-12%
(4.8)
HOT
Weslamic iTasbih ring Muslim tally counter smart rings digital tasbih electronique tasbeeh ring for for Hajj & Umrah for iOS
US $ 35.78
US $ 39.75
-10%
(5.0)
HOT
High-Quality Replacement 240mAh PL471822GH EVE Battery For Huami AMAZFIT GTS 2 2e A1969 A2021 Smart Watch
US $ 18.91
US $ 37.83
-50%
(5.0)
New For Android IOS Smart Ring IP68 Waterproof Heart Rate Health Monitoring Sports Pedometer Fitness Rings Diamond Fashion Women
US $ 31.09
US $ 62.18
-50%
(3.0)
Smart Curtain Motor with Remote Control And Gateway 3in1 Track 15kg Load Bearing Suitable for Bedroom Living Room Hotel
US $ 55.86
US $ 118.85
-53%
(5.0)
HOT
EB-BR170ABU Battery 3.85V 270mAh for Samsung Watch Galaxy R170 Brand-New High Quality
US $ 20.63
US $ 41.27
-50%
(5.0)
HOT
New PL332728V PL322728H Battery for Huami Amazfit Stratos 3 A1929 A1928 Stratos 2 A1609 A1619 Smart Watch Battery
US $ 17.62
US $ 35.25
-50%
(5.0)
Smart Ring Men Women 5ATM Waterproof Temperature Health Monitor Heart Rate Blood Oxygen Monitor Sport Tracker Smartring 2025 New
US $ 17.52
US $ 48.66
-64%
(5.0)
HOT
Protective Case Tempered Glass Pc Material Full Coverage Easy Install Fashion Design Long Service Life
US $ 1.72
US $ 4.18
-59%
(5.0)
HOT
100%New 3.85V PL502625 PL412120 Battery for Huami AMAZFIT GTR 42mm GTR 47mm Smartwatch Batteries
US $ 23.64
US $ 47.29
-50%
(5.0)
HOT
3Pcs Tpu Watch Shell Protective Cases Fashionable Anti-Collision Watch Covers for Smartwatch Smartwatch Cases
US $ 3.84
US $ 8.72
-56%
(5.0)
2025 New Smart Ring ECG/Blood Pressure Health and Sleep Monitor Multiple Sport Mode 5ATM Fitness Tracker For Men Women Smartring
US $ 41.67
US $ 83.34
-50%
(5.0)
HOT
PL582624 Watches Batteries for Amazfit GTR 3 GTR 3 Pro 3Pro + Free Tools
US $ 19.34
US $ 38.69
-50%
(5.0)
HOT
Silicone Protective Watch Cover Compatible for Polar M400 M430 Durable Scratch Proof Lightweight Watch Case Cover
US $ 0.81
US $ 2.03
-60%
(5.0)
HOT
Alien Peripheral Accessories Customized Watch Decoration Suitable for Protective Case 49mm Ultra1/2 Watch Alien Case Gift DIY
US $ 27.53
US $ 39.33
-30%
(5.0)
HOT
LQ S1 LQS1 3.7V 380mAh Smart Watch Battery for DZ09 AB-S1 DJ-09 YX-W9 SCX-M9 W8 Replacement Batteries
US $ 5.71
US $ 10.57
-46%
(5.0)
HOT
Rhinestone Screen Protector Smartwatch Scratch Proof Compatible For Google Watch Edge Watch Shell Protector
US $ 1.46
US $ 3.47
-58%
(5.0)
HOT
Watch Protective Case Smart Watch Protector PC Shell Watch Protector Compatible for Verge A1801 (Black)
US $ 1.46
US $ 3.17
-54%
(5.0)
HOT
Nfc Smart Ring 8Mm Transparent Multi-Functional Wearable Digital Finger Ring For No Charge
US $ 1.62
US $ 4.16
-61%
(5.0)
New Smart Ring Heart Rate Blood Oxygen Sleep Monitoring Rings Multi Sport Modes IP68 Waterproof Smart Ring Men Women Smartring
US $ 20.34
US $ 40.68
-50%
(5.0)
The newly upgraded smart ring features a digital display. It offers step counting, sleep monitoring, and multiple sports modes.
US $ 17.77
US $ 53.86
-67%
(5.0)
HOT
290mah 361-00034-02 Battery for Garmin Fenix3 Fenix 3 3f Hr Gps Sports Watch
US $ 19.34
US $ 38.69
-50%
(5.0)
Multifunctional Ring Remote Control Smart Ring Video Camera control, Document remote control,Smartring Men Women for Android IOS
US $ 9.33
US $ 18.66
-50%
(5.0)
HOT
100% New High Quality 3.87V 486mAh Replacement Watch Battery BW54 for Xiaomi MIUI SmartWatch S2 46mm
US $ 17.62
US $ 35.25
-50%
(5.0)
Smart Ring with Display Screen and Touch, Wireless Charger, Health Manager,Smart Control,5ATM Waterproof Ring Men Women 2025 New
US $ 20.59
US $ 41.18
-50%
(5.0)
Smart Rings Steps Heart Rate Blood Oxygen Saturation Sleep Distance Calories IP68 Smart Ring Waterproof Multi-sport Mode Tracker
US $ 11.07
US $ 34.61
-68%
(4.0)
HOT
New PL432224 280mAh Watches Batteries for Huami Amazfit EVE PL432224 + Free Tools
US $ 18.05
US $ 36.11
-50%
(5.0)
R13 Smart Ring with Display Screen and Touch,Wireless Charging Case,Health Manager,5ATM Waterproof Men Women Ring For Android OS
US $ 22.72
US $ 45.43
-50%
(5.0)
HOT
Watch Protection Shell Pc Case Compatible for Verge A1801 Durable Lightweight Smartwatch Protective Cover
US $ 1.30
US $ 3.83
-66%
(5.0)
WiFi Smart Curtain Motor Opener Aluminum Automatic Electric Roman Pole/T/U Track 3-in-1 System Home Automation
US $ 93.71
US $ 199.38
-53%
(5.0)
R04 Smart Ring Men Women With Charging Case,Heart Rate and Blood Oxygen Monitor,5ATM Waterproof,Multi-sport Mode For Android IOS
US $ 19.76
US $ 42.04
-53%
(4.8)
HOT
New PL402120V 200mAh Battery for Huami AMAZFIT Ares Bip GTS Smart Sport Watch Replacement Battery
US $ 18.91
US $ 37.83
-50%
(5.0)