New 1-8S Battery Display Low Voltage Buzzer Alarm 2IN1 Tester Module BB Ring
Parameters:
1. Used for 1 s -- 8 s lithium battery detection
2. Voltage detection accuracy: ± 0.01 V.
3. Unit voltage display range: 0.5 V -- 4.5 V
4. Total voltage display range: 0.5 V -- 36 V
5. 1S test mode voltage range: 3.7-30V
6. Low voltage buzzer alarm mode 2 s -- 8 s
7. Alarm voltage set range: OFF ~ 2.7 ~ 3.8 V
8. Size: 40 mm x 25 mm x 11 mm
9. Weight: 9 g
