Plantronics BackBeat FIT 505 Wireless On Ear Headphones- Black (BACKBEATFIT505BLK)

Bluetooth®

Bluetooth 4.1, HFP 1.6, HSP 1.2, A2DP v1.2, AVRCP v1.4

Listen time

Up to 18 hours

Talk time

Up to 16 hours

Standby time

Up to 20 days

Deep sleep

Up to 6 months

Speaker driver size

40 mm with bass tube design

Frequency response

50 – 20,000 Hz

Sensitivity

92 dBPL

Impedance

32 ohm

Harmonic distortion

<3%

Passive noise cancelation

Yes, on-ear memory foam earcup padding

Weight

155 grams/5.46 ounces

Water protection

Sweat-resistant coating by P2i nano-coating technology IPX2 water protection

Range (test to failure, not spec)

33 ft/10 m

Audio Codec

Custom SBC Codec

Time to charge (zero battery to full)

90 minutes

Number of mics

Single, wideband-enabled mic

Multi-point

2 devices connected simultaneously

Voice commands (Answer/Ignore)

No