IMPACT D 10 Phone - EU 1000570 Features: Ensure premium audio for clear calls Move freely with powerful wireless reach Ensure tidy desk ideal for hotdesking Connect simply to one device Choose your wearing style Specifications: Technical Data Standby time 100 hours Charge time 1 hours Operating Temperature Range 5°C - 45°C Storage Temperature Range -20°C - 70°C Range (line of sight) 180 m. Range (office use) 55 m. Packaging Accessories included PowerSupply, EarHook, Headband, AudioCable, BaseStation Package weight (incl. Complete product and packaging) 650 gr. Dimensions of product packaging (L x W x H) 205 mm. x 60 mm. x 160 mm. Dimensions of master carton (L x W x H) 510 mm. x 185 mm. x 385 mm. Units in distributor master carton 10 Features ActiveGard Yes Conferencing Yes Noise At Work Yes Dimensions Weight 47 gr. General Data Wearing Style Headband, NeckBand, EarHook Color Black, Silver Headset Weight 47 gr. Article no. 1000570 EAN Code 5714708003717 UPC Code 840064403719 Ear coupling On ear Transducer principle Dynamic open Compatibility Desk phone, Tablet, Mobile phone, PC / Soft phone Long Term-Reliability Warranty 2 years