Pay in 4 interest-free payments of $19.75 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Input: DC 11
Maximum service distance 1600 m
4v 2800mAh)
7V 1800mAh lipo battery(xs809hw) /3
For 200mW
1/2pcs 1-8S LED Low Voltage Buzzer Alarm Lipo Voltage Indicator Checker Tester selfie Input: DC 11Use for 1 8s Lipl Li ion LiMn Li Fe Voltage detection pricision: 0. 01V Unit voltage display range: 0. 5V 4. 5V Total voltage display range: 0. 5V 36V 1S test mode voltage range: 3. 7v 30v Low voltage alarm mode for 2 8S Alarm set value range: OFF 2. 7V 3. 8V When the voltage is below the set value,it will buzzer with red LED light,pre set value 3. 3V. Push key which can change the voltage settings and save. packing contents: 100% Brand New 1 X Buzzer
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