


| | | | | | |
|---|---|---|---|---|---|---|
| 110dB Alarm Disc Lock (Black) | Waterproof Alarm Disc Lock (Red) | USB Rechargeable Disc Lock Alarm | USB Rechargeable Disc Lock Alarm (Green) | Optional ON/OFF Disc Lock with Alarm | Optional ON/OFF Disc Lock with Alarm | |
| Customer Reviews | 1,595 | 1,595 | 79 | 79 | 36 | 36 |
| Price | $19.98 | $19.98 | — | — | — | — |
| Features | 5-Year Availability 18 Batteries and 3 Keys Followed; Super Sentitive Vibration Sensor; Excellent Waterproof Performance; Striking Reminder Cable | 5-Year Availability 18 Batteries and 3 Keys Followed; Super Sentitive Vibration Sensor; Excellent Waterproof Performance; Striking Reminder Cable | USB Rechargeable Disc Lock with Alarm; 1.5h Fast-Charging; Super Sentitive Vibration Sensor; Excellent Waterproof Performance; 2000+ Recharging Cycles | USB Rechargeable Disc Lock with Alarm; 1.5h Fast-Charging; Super Sentitive Vibration Sensor; Excellent Waterproof Performance; 2000+ Recharging Cycles | Optional ON/OFF Alarm Function; Super Sentitive Vibration Sensor; Excellent Waterproof Performance; 3.9ft Striking Reminder Cable | Optional ON/OFF Alarm Function; Super Sentitive Vibration Sensor; Excellent Waterproof Performance; 3.9ft Striking Reminder Cable |
| Waterproof | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Recommended Size | Within 7mm/0.27in Diameter | Within 7mm/0.27in Diameter | Within 7mm/0.27in Diameter | Within 7mm/0.27in Diameter | Within 7mm/0.27in Diameter | Within 7mm/0.27in Diameter |
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