Lens Tripod Mount Ring Collar For Canon Ef 70 200Mm F/4L Is Ii Usm Or Ef 70 200Mm F/4L & Ef 70 200Mm F/4L Is Replaces Canon A 2 iOS Phones High-Quality Audio: Ensures clear audio

High-Quality Audio: Ensures clear audio transmission for both incoming and outgoing sounds

* Not compatible with Mac OS

Capless Swivel Design

Offer You The Best Protection

4 Outlet Converter

Lens Tripod Mount Ring Collar For Canon Ef 70 200Mm F/4L Is Ii Usm Or Ef 70 200Mm F/4L & Ef 70 200Mm F/4L Is Replaces Canon A 2 iOS Phones High-Quality Audio: Ensures clear audioThe Jjc Tr 1Ii Tripod Mount Ring Is Specially Designed For Select Canon Lenses. The Ring Is Secured Around Your Lens And Can Be Attached To A Tripod Or Monopod Via The 1 4'' 20 Tripod Socket On The Bottom. It Can Provide Greater Stability And Balance When Working With The Heavy Tele Lens And Shooting At The Top Of Your Tripod Or Monopod. Made Of Premium Abs Material, This Tripod Mount Ring Is Sturdy And Durable. The Silicone Pad On The Inside Also Can