SinLoon RJ11 Coupler RJ11 Female to 4 Female 6P6C Telephone Inline Coupler Telephone Extension Adapter for Landline Fax Machine (1 to 4)

SinLoon RJ11 Coupler RJ11 Female to 4 Female 6P6C Telephone Inline Coupler Telephone Extension Adapter for Landline Fax Machine (1 to 4)

• 【1 TO 4 DESIGN】Premium quality RJ11 coupler for join 4 RJ11 (6P6C, 6P4C, 6P2C crystal head)telephone lines together and extend phone line connections with strong anti-interference ability
• 【NO SIGNAL LOSS】Thickened PBC board, strong and durable, to avoid the problem exposed damage, high temperature resistant, longer service life, RJ11 6P6C Telephone Inline Coupler is used and helps to extend or repair existing patch cables.This inline coupler provides faster data transmission without any signal loss
• 【SMALL AND EXQUISITE】 SinLoon RJ11 Coupler inline couplers are small and exquisite in size that provides a full range of solutions for voice, home networking, home office and audio
• 【MATERIAL】High quality sound quality, all copper plated gold needle core, stable transmission signal. Good contact and transmission performance, provide a strong guarantee for stable data transmission, easy to use, convenient connection, no static or sound distortion.RJ11 Coupler plastic casing made of environment-friendly material to protect the internal chip structure, internal insulation, strong anti-interference ability and low signal attenuation coefficient
• 【WIDE RANGE OF USE】Compatible with all RJ11 devices, such as landline phones, faxes or answering machines. Assistant for home, study, living room, bedroom, office, business meeting, home entertainment and study