Headphones for VoIP (SIP) telephone

Mitel (Aastra) 6930 High class SIP phone from the “accessory” series 69xx,
also available as 6930t made of antibacterial plastic

Mitel (Aastra) 6920 Mid-range SIP phone from the “accessory” series 69xx,
also available as 6920t made of antibacterial plastic

Make your CAPEX OPEX

VoIP (SIP) mid-range telephone - basic module

VoIP (SIP) mid-range telephone - basic module

VoIP (SIP) mid-range telephone - basic module

VoIP (SIP) gigabit telephone

IP PBX KAREL IPG500
Modular hybrid IP PBX 

KAREL MS48C - Hybrid IP telephone exchange
(up to 48 subscribers)