Name a phone accessory

The rarest possible answer — almost no player finds it.

• Faraday bag— Police bag seized phones in these to block remote wipes.

Genuinely obscure. Most players never think of it.

• 360 camera attachment
• Adaptive switch
• Airplane phone holder
• Antenna booster sticker
• Anti-radiation sticker
• AR headset
• Audio interface
• Auto-tracking stand
• Automatic dialer
• Backpack strap mount
• Barcode scanner sled
• Bike phone bag
• Bluetooth receiver
• Boat mount
• Cable organiser
• Cable protector
• Call blocker
• Call flash sticker
• Call flasher
• Call recorder
• Camera grip
• Camera privacy cover
• Camera slider
• Chest mount
• Cleaning kit
• Cold shoe mount
• Controller clip
• Cord detangler
• Cordless handset
• Dial lock
• Dialing wand
• Digiscoping adapter
• DSL filter
• DSLR lens adapter
• Dust plug
• Endoscope camera
• Extension ringer
• Faceplate
• Femtocell
• Finger sleeves
• Gaming grip
• Golf cart mount
• Gooseneck holder
• Hand-crank charger
• Hands-free car kit
• Handset cord
• Handset lifter
• Head mount
• Headphone amplifier
• Headphone splitter
• Headset adapter
• In-line coupler
• IR blaster
• IrDA adapter
• Keyboard and mouse adapter
• Lanyard patch
• Lapdock
• Laser keyboard
• LED video light
• Lens cleaner
• Lens filter
• Lens hood
• Lens-style camera
• Light meter attachment
• Mesh radio
• Mic windscreen
• Microphone blocker
• Microphone stand holder
• Microscope adapter
• Motorcycle mount
• Mouthpiece sanitiser
• Neck phone holder
• Neckloop
• NFC tag
• Overhead phone mount
• Phone amplifier
• Phone case insert
• Phone clamp
• Phone cooler
• Phone drying bag
• Phone flash drive
• Phone jack adapter
• Phone line cord
• Phone line splitter
• Phone lock box
• Phone otoscope
• Phone projector
• Phone purse
• Phone rhinestones
• Phone rig
• Photo printer
• Pillow speaker
• Qi receiver
• Racing wheel
• Remote shutter
• Retro handset
• Running belt
• Scratch remover
• Screen cleaning sticker
• Screen magnifier
• Selfie mirror
• Shoulder rest
• Shower phone holder
• SIM adapter
• SIM card holder
• SIM cutter
• Smart button
• Smartphone film scanner
• Snap-on module
• Stroller mount
• Suction mount
• Telephone amplifier
• Telephone cover
• Telephone surge protector
• Teleprompter
• Thermal camera attachment
• Time-lapse rotator
• Tone dialer
• Treadmill mount
• Trigger buttons
• TV tuner
• Wall mount
• Wheelchair mount
• Wireless display adapter

Uncommon — only a minority of players land here.

• Answering machine
• Antenna
• Armband
• Aux cable
• Battery case
• Battery charger
• Bike mount
• Bluetooth keyboard
• Bluetooth tracker
• Bumper
• Caller ID box
• Camera lens protector
• Card holder
• Card reader
• Cassette adapter
• Charging dock
• Charging station
• Cleaning cloth
• Clip-on lens
• Fitness tracker
• Flip case
• FM transmitter
• Game controller
• Gimbal
• HDMI adapter
• Headphone adapter
• Holster
• Lanyard
• Magnetic mount
• Memory card
• Microphone
• Mobile hotspot
• OTG adapter
• Payment card reader
• Phone charm
• Phone pouch
• Privacy screen protector
• Ring holder
• Ring light
• Rugged case
• Screen cleaner
• Signal booster
• SIM card
• SIM ejector tool
• Skin
• Smart ring
• Solar charger
• Spare battery
• Speaker dock
• Speakerphone
• Touchscreen gloves
• Tripod
• UV sanitiser
• VR headset
• Wallet case
• Waterproof case
• Waterproof pouch

A solid, middling pick shared with plenty of other players.

• Bluetooth speaker
• Car charger
• Car mount
• Charging cable
• Phone holder
• Phone stand
• PopSocket
• Selfie stick
• Smart glasses
• Smartwatch
• Stylus
• Wireless charger

The most common answer on the board.

• Charger
• Earbuds
• Headphones
• Phone case
• Power bank
• Screen protector