Button type bicycle electronic horn

제품 번호.:TP-720562
International Patent Certification Durable Black Bike Electric Bell,Waterproof Bicycle Electric Bell.

특징:

Waterproof
Patent certification
Electronic horn
Beautiful appearance
Sound Quality Crisp

명세서

색상 검은색
Weight 40g
Decibel 110-130dB
재료 ABS+PC
LOGO Customized
Charging input 5V-250mA
Battery capacity 250mAh