Điện thoại cầm tay không dây Yealink W78H

Điện thoại cầm tay không dây Yealink W78H
• New modern commercial design, compact and easy to carry
• 2.4‘’ 240 x 320 TFT color screen with intuitive user interface
• Up to 21 hours talk time (in ideal conditions)
• Up to 166 hours standby time (in ideal conditions)
• Quick charging: 10-min charge time for 2-hour talk time
• HD voice and noise cancellation
• Headset connection via Bluetooth or 3.5mm jack
• Vibration alarm gurantee you not to miss any call even in noisy situations
• Sturdy and reliable belt clip to move freely
• Flexibly meet demands in either single-cell or multi-cell solutions
with PSU