Retevis RT21 Walkie Talkies(4 Pack) with AI Active Noise Cancelling Two Way Radio Earpiece(4 Pack)，Two Way Radio Rechargeable, Handheld Radio, Portable, FRS, Durable, Heavy Duty, for Business

The RT21 Business two way radio designed specifically for retail, hospitality and warehouse environments, the RT21 is compact and rugged, with simple operation, strong audio makes communication easy in noisy environments, and the durable design and long battery life will stand up to everyday tear of fast-paced businesses. Features:Memory Channel:16; CTCSS/DCS function; Low battery alarm; Emergency Alarm; VOX Function; Battery Save Function; English Voice Prompt; Package Details:4 x Retevis RT21 2 Way Radio, 4 x Li-ion battery, 4 x Charger, 4 x Hard Belt Clip, 4 x Hand strap, 2 x English user manual, 4 x AI Active Noise Cancelling Two Way Radio Headset

• Long range commercial walkie talkies;long antenna design; RT21 two-way radio has a longer range than other radios in the same environment; the FCC ID is 2AAR8RETEVISRT21
• Rugged and reliable walkie talkies;these RT21 radios walkie talkies with metal interior construction;which stand up to harsh job-site conditions common at manufacturing floor and retail warehouse;good at handling abuse
• AI active noise reduction walkie talkie earpiece; noise reduction technology filters out the noise from the surroundings; offers crisp audio; ensures call clarity in noisy environments
• Solidness and durability; made of kevlar reinforced cable; can against bending and impact; uses the earpiece for walkie talkie normally in harsh environments
• Walkie talkie with two way radio earpiece; used together to meet the communication needs of ball games; cycling teams; film and television production teams; church shooting activities; public service activities; large-scale outdoor activities etc