VTech LS6204 Accessory Handset with Handset Speakerphone
By VTech Communications

DECT 6.0 Digital technology provides the best sound quality, security and range in cordless phones - No buttons-uses touch technology - Accessory handset onlyrequires the base unit to operate; no phone jack required - Caller ID/call waiting*stores 100 calls - Handset speakerphoneenjoy hands-free conversations ... 

AT&T SB67108 4-Line Accessory Handset
By AT&T

4-line accessory handset compatibale with the SB67118 small business phone system. ... 

VTech LS6205 Accessory Handset with Caller ID & Handset Speakerphone
By VTech Communications

DECT 6.0 Digital technology provides the best sound quality, security and range in cordless phones - Accessory handset only requires the base unit to operate; no phone jack required - Caller ID/call waiting*stores 50 calls - Interference free for crystal clear conversations - Protect yourself from identity theft with digital security ...