Skullcandy Kilo vs Memorex Pump Box: Which Speaker Fits?

By Betterbuyclub: The Ultimate Solutions for Electronics, and ... | Published: 2026-11-04

Category: 비교

Compare the Skullcandy Kilo and Memorex Pump Box on waterproofing, battery life, and sound setup so you can pick the right portable Bluetooth speaker for travel or home.

Quick answer

Pick the Skullcandy Kilo if you need a waterproof mini Bluetooth speaker for travel, rain, or clipping to a bag. Choose the Memorex Pump Box if you want room-filling sound, FM radio, and multiple playback inputs at home or a party.

Size and sound: pocketable vs room-filling

The Kilo is a compact mini speaker with a built-in clip, so it disappears into a backpack or bike frame and is easy to carry every day. The Pump Box is a larger rechargeable speaker with dual 5-inch speakers and 20W total output, aimed at filling a room rather than a pocket.

That size difference is the main trade-off: the Kilo wins on portability, while the Pump Box wins on volume and stereo presence. If you mostly listen on the move, the Kilo's small footprint matters more than raw output. If you host people at home, the Pump Box's dual speakers do more of the work.

Water and weather: where the Kilo pulls ahead

The Kilo carries an IPX7 waterproof rating, which means it can handle rain and be submerged in water for up to 30 minutes. The Pump Box's supplied facts do not include a water-resistance rating, so treat it as an indoor or covered-outdoor speaker unless you confirm otherwise.

For poolside, beach, or bike commutes in wet weather, the Kilo is the safer choice. For a covered patio or garage, the Pump Box's lack of a waterproof rating is less of a problem.

Battery and playback options: different priorities

The Kilo offers up to 24 hours of battery life, while the Pump Box offers up to 16 hours. Both are long enough for a full day out, but the Kilo's extra runtime and smaller size make it easier to leave the charger at home.

The Pump Box counters with multiple playback options: FM radio with 20 presets, USB, SD/TF card, and AUX-in. The Kilo's supplied facts focus on Bluetooth and true wireless pairing, so if you want to play files from a card or tune into radio without a phone, the Pump Box is the more flexible hub.

Key trade-offs to weigh

Portability vs output: The Kilo is a mini speaker with a clip; the Pump Box is a larger unit with dual 5-inch speakers and 20W total output. Choose the Kilo for carry-everywhere use and the Pump Box for filling a room. If you will carry it more than once a week, weight and size should outrank volume.
Waterproofing vs inputs: The Kilo is IPX7 rated for submersion up to 30 minutes, while the Pump Box has no supplied water-resistance rating but adds FM radio, USB, SD/TF card, and AUX-in. You are trading weather protection for playback flexibility. Outdoor or wet use points to the Kilo; file playback and radio point to the Pump Box.
Battery runtime: The Kilo offers up to 24 hours and the Pump Box up to 16 hours. The Kilo's longer runtime suits multi-day trips, while the Pump Box's 16 hours covers most home evenings and parties. For overnight or weekend trips without a charger, the Kilo's extra hours matter.

Product facts at a glance

Memorex Pump Box - Rechargeable Bluetooth Speaker: Dual 5-inch speakers with 20W total output, plus FM radio (20 presets), USB, SD/TF card, and AUX-in. This makes the Pump Box a self-contained music system for a room, with playback options that do not depend on a phone.
Memorex Pump Box - Rechargeable Bluetooth Speaker
Skullcandy Kilo Wireless Bluetooth Speaker - IPX7 Waterproof Mini Bluetooth Speaker with 24 Hour Battery, Downward Firing Passive Radiator, and True Wireless Pairing - Perfect for Outdoor: IPX7 waterproofing and up to 24 hours of battery life in a compact body with a built-in clip. It is built to survive rain and long days out, and the clip keeps it attached to a bag or bike instead of taking up pocket space.
Skullcandy Kilo Wireless Bluetooth Speaker - IPX7 Waterproof Mini Bluetooth Speaker with 24 Hour Battery, Downward Firing Passive Radiator, and True Wireless Pairing - Perfect for Outdoor

Which speaker fits your routine?

Best for

Travelers and commuters who want a small Bluetooth speaker for travel that clips to a bag or bike
Outdoor users who need a waterproof mini Bluetooth speaker for rain, poolside, or beach use
Listeners who want up to 24 hours of battery life and true wireless pairing for a second speaker

Not for

Listeners who want room-filling stereo sound from dual 5-inch speakers
People who need FM radio, USB, SD/TF card, or AUX-in playback without a phone
Buyers who prefer a larger unit with a 20W total output for home use