UPMX4GS9

Standard: DECT 6.0
Frequency : 1920 to 1930 MHz
Connector : 2.5 / 3.5 mm plug-in
Channel Bandwidth: 1.728 GHz
Modulation Type : GFSK
Transmission Speed : 1.152 Mbps (baud rate)
Duplex Mode : Time Division Duplex (TDD)

Encoding:
Speech Encoding
ADPCM / 32 bit/s

RF:
RF Accessing
Time Division Multiple Access (TDMA)

Range: 0.25 mile / 400 m in open space

Power Supply:
Headset Power Supply: Rechargeable lithium 3.7 V / 800 mAh, 3.0 Wh
Charger Power Supply: AC / Adapter: Input 100 to 240 VAC

Charge Time : 3 hours
Operation Time: 4 hours
Storage Temperature: 14 to 140°F / -10 to 60°C
Dimensions : 5.50 x 1.50 x 3.75" / 13.97 x 3.81 x 9.53 cm
Weight : 4.0 oz / 113.4 g

Packaging Info
Package Weight: 1.6 lb
Box Dimensions (LxWxH): 6 x 4.3 x 2.3"

Headphone
Earpiece Design : Over-Ear (Circumaural)
Earpiece Connection / Wearing Style: Wired
Number of Earpieces : Single Earpiece
Sound Field : Mono

Microphone
Type: Electret Condenser

Wired Connectivity
Audio Connector to Source:
1 x 1/8" / 3.5 mm
1 x 2.5 mm

Cable Length : 3'' / 91.4 cm

Physical
Weight: 5 oz / 141.7 g

Packaging Info
Package Weight : 0.435 lb
Box Dimensions (LxWxH): 9.65 x 6.95 x 3.15"

Packaging Info
Package Weight: 0.665 lb
Box Dimensions (LxWxH): 10.85 x 5.75 x 2.1"