1 Wire Earpiece with PTT for Motorola DP 3441e

1-wire surveillance kit for Motorola DP3441e. Includes rugged Kevlar reinforced cabling, high-quality microphone, and PTT (push-to-talk) switch. 

Specs:

• Rugged Kevlar re-enforced coil cable
• Newly designed full-sized impact-resistant PTT
• Surgical grade QD clear coil acoustic tube
• The screened mic on PTT (not pin hole that can clog)
• One-year warranty