GUB Q - 210 Rechargeable Alarm Bell Electronic Bicycle Horn

Features- This loud volume and mini size electric bike horn can reach 120dB which is loud enough to alert anyone or even people in a vehicle to your presence. Perfect safe bicycle accessories for you or your kids.- This little scooter horn is powered by a rechargeable battery which is environmentally friendly. It can ring more than 2000 times with a full charge.- Durable with full protection IP65 level waterproof anti-dust shatter-resistant. Fully satisfy your outdoor cycling needs.- East to install and remove easily mounted and secured with the stretchable straps. No other tools needed. You can install it on or remove it from your bike handle bar within 20 seconds.- Separate switch design control switch and bike horn are separated. The control switch can be set right next to your thumb which can keep your hand still on the bar when you press it. Parameters- Material ABS and PC- Decibel 120dB- Recharge mode USB rechargeable- Battery built-in lithium-ion battery 280mAh- USB charging time 1.2 hours- Continuous ringing times 2000 times for ringing- Time for normal use about 20 - 30 days - Standby time 180 days- Waterproof IP65 0.069 Package weight 0.101 kg Product SizeL x W x H 6.20 x 4.50 x 3.50 cm 2.44 x 1.77 x 1.38 inches Package SizeL x W x H 6.90 x 9.20 x 4.30 cm 2.72 x 3.62 x 1.69 inches Package Contents 1 x Bicycle Horn with Switch Controller 1 x USB Cable 1 x Rubber Strap 1 x User Manual English and Chinese IPXX Rating ChartIP Code The IP Code or International Protection Rating sometimes also interpreted as Ingress Protection Rating consists of the letters IP followed by two digits and an optional letter. As defined in international standard IEC 60529 it classifies the degrees of protection provided against the intrusion of solid objects including body parts like hands and fingers dust accidental contact and water in electrical enclosures. The standard aims to provide users more detailed information than vague marketing terms such as waterproof.The digits characteristic numerals indicate conformity with the conditions summarized in the tables below. For example an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. IP22 or 2X are typical minimum requirements for the design of electrical accessories for indoor use.