TWOOC T-002 Bicycle Electronic Bell Scooter E-bike Siren Trumpet Alarm USB Charge Cycling Audio Warning Alert Safety Riding

Price: 10.79

Please be noted this listing includes 3 models for order option:

1. T-002 (4 tones, volume not adjustable, multi casing colors for order option)
2. T-002P (1 tone, volume adjustable, only black casing)
3. T-002S (4 tones, volume adjustable, only black casing)


– Compact size, light weight, big sound loudspeaker;
– Li-polymer battery embedded, USB charge, long time standby;
– With separate button for mode selection and switch, easy to operate;
– Installed down-ward, less occupation on handlebar;
– Comes with different colors for option to match needs;
– Quick mount and release, tools freeļ¼›


– Item: Electronic Horn, TWOOC T-002;
– Sound mode: 4 tones (T-002, T-002P); 1 tone (T-002S)
– Volume adjust: Not adjustable (T-002); 3 Adjustable (T-002P, T-002S)
– Noise: 100db;
– Control: wired switch
– Switch wire: spiral shaped, range: 15-30CM;
– Battery: Li-polymer 280mAH;
– Charging: 5V, mini USB port, about 1.5 hours to full charge;
– Ingress protection: Water Splash Proof; Do not submerge in water;
– Mount: by rubber strap, horn fits tube dia. 22-31.8mm; Switch fits tube dia.: 18-24mm
– Net Weight: Approx. 40grams.

Package Includes:

1 * Horn with wired switch;
1 * Rubber Strap;
1 * USB Cable;
1 * Users Manual (English/Chinese Language).

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