Details
Take open-ear listening to new depths with Xtrainerz wireless MP3 headphones. Xtrainerz are an innovative solution for consuming audio in and out of the water while you’re cross-training toward your new PR. The open-ear design removes the limitations of traditional swimming headphones, and the 4GB memory stores up to 1,200 songs, allowing you to take Xtrainerz on any adventure; no wires, no devices, no limits. (Not Bluetooth compatible)
FEATURES
- Speaker type: bone conduction transducers
- Frequency response: 20Hz~20KHz
- Sensitivity: 98 ± 3dB
- Compatible profiles: MP3, WAV, WMA, AAC, FLAC
- Maximum charge voltage: 5.25 V
- Speed impedance: 8.50 ± 20%
- Battery: Lithium
- Continuous play: Up to 8 hours
- Battery capacity: 183 mAh
- Charge time: < 2 hours
- Weight: 1.06 oz (30g)