Description
Specifications:
| Product Name | UGREEN EchoBuds Magic |
| Model | WS211 |
| Bluetooth Version | 5.4 |
| Frequency Band | 2400 MHz - 2483.5 MHz |
| Max. RF Output Power | 4 dBm |
| Transmission Distance | 10 m / 33 ft (Max, no blocking) |
| Bluetooth Profile | HFP / AVRCP / A2DP / BLE / SPP |
| Audio Codecs | AAC / SBC / LDAC |
| Frequency Response | 20 Hz – 40 kHz |
| Charging Port | USB-C |
| Battery Type | Polymer Lithium-ion Battery |
| Battery Capacity (Earbuds) | 35 mAh, 3.85V (0.135Wh) |
| Battery Capacity (Charging Case) | 400 mAh, 3.7V (1.48Wh) |
| Limited Charging Voltage | 5.25V |
| Charging Case Input | 5V / 500 mA |
| Charging Case Output | 5V / 200 mA |
| Charge Time (Earbuds) | About 1.5 hours |
| Charge Time (Charging Case) | About 2 hours |
| Operating Time | 6 hours (single charge), 30 hours (with charging case) |
| Package | UGREEN Retail Box |
