Ebay offers Retevis RT22 UHF 2-Way Radios Long-Range Walkie Talkie 2-Pack for $19.99 (reg $43) after code with free shipping.

Apply Code: HOTSEASON20

Product Description:
Each Retevis RT22 2 way radio is equipped with 16 channels UHF frequency, 121 privacy codes, easy to select a private unoccupied frequency.Small allows fit well in hands; ideal for adults and kids. Turing on the VOX for hands-free operations.channel lock avoid the unwanted miss change. Pocket size and the light weight is a huge advantage; lightweight; thin like a cellphone; easy to carry, the unique design of the belt clip; it can be quickly removed and installed; it is effortless to use;RT22 intercom can be used in commercial occasions or outdoor activities;such as restaurants; schools;concerts; traveling and so on.
Features:

• Emergency Alarm
• VOX
• CTCSS/DCS Encode
• Adjustable VOX: 1-9 Level
• Scanning
• Squelch
• TOT Operating temperature range: -10-50℃
• Rechargeable Li-on battery Channel lock  3.7V DC power supply

Package Details:

•  2xRetevis RT22 Portable Radio  
• 2xRechargeable 1000mAh Li-ion battery
• 2xUSB Charger Cable
• 2xUnique Belt Clip 
• 1xEnglish user manual