I have an old LG Cosmos 2. Despite being a dumb phone, there is Bluetooth. I wanted a headband to listen to music through bluetooth headphones while working out. I'm an average height male, 6ft 1in and it fits my biceps almost perfectly. Not too tight but could be a little tighter. Basically all you needed was something versatile to hold the phone. I realized that I should be looking for an MP3 armband not a phone armband as everything is optimized for a wide smartphone these days.
2 Pack EN-EL19 Battery & Rapid USB Charger For Nikon Coolpix S32-S7000 Cameras - OAproda
41 Review
Perixx Peripad-202H Black Wired Numeric Keypad With X-Scissor Keys, 2 USB Hubs, And Tab Key For Enhanced Productivity
44 Review
Rechargeable 12V 3000MAh Lithium Battery Pack: Power Bank For LED Strip, CCTV Camera & More
43 Review
Sennheiser HD 206 Closed-Back Over Ear Headphones - Discontinued Model
195 Review