S51 Bluetooth Earphone Anti-theft Security Alarm
$19.48
Features
1. Integrated anti-theft charging, stable current, no damage to internal electronic components
2. Separate off-hook settings, easy to take off the earphones freely
3. Stretchable alarm wire
4. Stable base, stylish and simple
5. Type-C interface, not easy to loosen
Host Parameters
1. Alarm volume: about 90 decibels (lab environment)
2. The alarm duration is 4 minutes
3. Battery capacity: 60MA
4. Standby time: 4 days
5. Sleep time: 30 seconds
6. Input power: 5.5V 1.0A
7. Output power: 5.4V 0.5A Mobile phone access prompt response time: 0.2 seconds
8. Mobile phone access prompt response time: 0.2 seconds
9. Mobile phone offline alarm response time: 0.5 seconds
10. Detection method: charging current detection/active pulse detection
Remote Control Parameters
1. Decoding method: infrared
2. Decoding distance: 20cm
3. Service life: 11,000 times
4. Battery model: CR2025 3V
5. Battery capacity: 150MA
| Package Weight |
|
| Weight | 0.158 kg |
|---|---|
| Dimensions | 13.0 × 8.0 × 6.0 cm |
| Option |
S51 ,S52 ,S53-B ,S53-C ,S55 |
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We offer reliable shipping across the United States to ensure your order arrives promptly and in perfect condition. Orders are typically processed within 1-2 business days. Standard shipping usually takes between 3-5 business days, while expedited options are available for faster delivery. You’ll receive a tracking number as soon as your order ships, so you can monitor its progress every step of the way. For shipping inquiries or special requests, please feel free to contact our customer service team.
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