USAMS BU12 TWS Half In-Ear Bluetooth 5.1 Wireless Earphones(Green)
£17.14
1. Upgraded BT 5.1, fast and stable connection.2. Dual-channel stereo, immersive HiFi sound quality.3. Built-in microphone, sensitive touch control.4. Transparent shell, unique macaron color.
Parameter:1. Material: ABS+PC2. BT version: 5.13. Connection range: <=12 meters4. Speaker diameter: 13mm5. Speaker sensitivity: 115 +/- 3dB6. Speaker Impedance: 32ohm7. Speaker frequency response: 20Hz~20KHz8. SNR: >709. Earbud weight: about 3g x210. Earbud battery capacity: 30mAh11. Playing time: about 5 hours12. Calling time: about 4 hours13. Earbud charging time: about 1 hour14. Charging case weight: about 35.5g15. Charging case battery capacity: 300mAh16. Charging time for the case: about 1 hour17. Charging case Input: 5V18. Standby time: about 25 hours19. Charging case size: 56*50*26.7mm20. Compatibility: for iOS/Android devices with BT function21. Including: Earbud x1 pair, Charging case x1, Type-C charging cable x1, User manual x1
10 in stock
1. Upgraded BT 5.1, fast and stable connection.2. Dual-channel stereo, immersive HiFi sound quality.3. Built-in microphone, sensitive touch control.4. Transparent shell, unique macaron color.
Parameter:1. Material: ABS+PC2. BT version: 5.13. Connection range: <=12 meters4. Speaker diameter: 13mm5. Speaker sensitivity: 115 +/- 3dB6. Speaker Impedance: 32ohm7. Speaker frequency response: 20Hz~20KHz8. SNR: >709. Earbud weight: about 3g x210. Earbud battery capacity: 30mAh11. Playing time: about 5 hours12. Calling time: about 4 hours13. Earbud charging time: about 1 hour14. Charging case weight: about 35.5g15. Charging case battery capacity: 300mAh16. Charging time for the case: about 1 hour17. Charging case Input: 5V18. Standby time: about 25 hours19. Charging case size: 56*50*26.7mm20. Compatibility: for iOS/Android devices with BT function21. Including: Earbud x1 pair, Charging case x1, Type-C charging cable x1, User manual x1
Weight | 0.161 kg |
---|---|
Gender |
Unisex |
Adult content |
No |
Age Group |
All Ages |


1. Order Processing & Dispatch
All orders are processed within 1–2 business days (excluding weekends and public holidays). Once dispatched, you will receive a confirmation email with a tracking number to monitor your shipment. Please allow up to 24 hours for tracking information to activate after dispatch.
2. Shipping Methods & Delivery Timelines
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- Shipping Methods & Delivery Timelines
Free Shipping on All Orders
We proudly offer free standard shipping for all orders, regardless of order value or destination.Estimated Delivery Times
- Domestic: 5–8 business days after dispatch.
- International: 8–15 business days after dispatch, depending on destination and customs clearance.
Note: Delivery times are estimates and may vary due to carrier delays, customs inspections, or unforeseen circumstances .
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