- 1,200mAh case charges your phone
- LED battery readout on the case
- Bluetooth 5.3
Bluetooth 5.3 buds rated IPX7 for sweat and sudden rain, riding in a small case whose lid doubles as a pocket mirror and whose digits track the case and each bud.
The DCBCODGAL CF9 has the smallest party trick in the F9 range. Its lid is a mirror. Underneath, a digital readout tracks case charge and each bud's level, live.
That three-way readout matters more than it sounds. Plenty of cases show one number for the case alone. The CF9 tells you the left bud sits lower than the right before you find out on mile three.
Why care about separate bud numbers? The buds charge on contact, and one sitting crooked in its cradle can miss a refill. Per-bud digits catch that the same evening, not on the start line.
The buds themselves are small and light. DCBCODGAL calls them mini in-ear buds and describes an ergonomic redesign to ease pressure on the ear. Silicone tips do the holding, and the brand pitches them as stable enough for sport.
Inside runs a Bluetooth 5.3 chip. That is the current generation found on the newest F9s, rated here for 10 metres. Phone in a bag across the studio, music still playing.
The look is black and compact, with the mirror doing the talking. Nothing about it shouts gym gear, which is half the appeal. It works at the office just as well as on the track.
| Spec | Value |
|---|---|
| Model | CF9 (model number F9) |
| Bluetooth | 5.3 |
| Rated range | 10 m (about 33 ft) |
| Water rating | IPX7 |
| Battery display | Digital: case plus left and right bud |
| Lid | Mirror finish, processed plastic, not glass |
| Extra playtime from case | Up to 15 hours |
| Charge time | About 2 hours |
| Call controls | Answer, reject, hang up by touch |
| Music controls | Play, pause, previous, next by touch |
| Volume | Swipe on the bud |
| Voice assistant | Wake by touch |
| Call mic | Noise reduction |
| Driver | Dynamic, 20Hz–20kHz |
| Ear tips | Silicone |
| Housing | Plastic |
| In the box | Earbuds, charging case, cable, ear cushions, user manual |
| Works with | Phones, tablets, laptops, desktops, cars |
| Warranty | One year |
| Colour | Black |
IPX7 is the headline for the CF9. It is the rating for immersion in fresh water up to one metre deep for 30 minutes, which puts sweat, splashes and a sudden cloudburst well inside its limits.
DCBCODGAL lists jogging, yoga and cycling as the target sessions. All three soak buds in sweat, and runs and rides add weather. The CF9 shrugs that off.
| Situation | IPX7 buds |
|---|---|
| Soaked shirt after a HIIT class | Covered |
| Run through heavy rain | Covered |
| Rinse under a cool tap | Inside the rating |
| Pool laps or open water | Not a swim rating |
| Hot shower or sauna | Heat and steam sit outside the test |
| Salt water | Rinse off fast; salt attacks contacts |
The rating belongs to the buds. The case carries the charging contacts and the battery, so shield it from water. Wet buds dropped straight into the case can carry water onto those contacts.
Sweat is the quiet threat. It is salty, it dries into a crust around the tips, and it builds up session after session. Pull the tips off and rinse them now and then, and the seal stays soft.
A tip on the box copy: the title shortens the rating to IP7 in places. The feature list and the protection it describes are IPX7, the standard water-only code.
For a sweaty gym pair that can also handle weather, this is the easy pick in the F9 family. Compare it against other water ratings in the F9 spec breakdown.
Controls on the CF9 live on the buds. Tap to handle calls and music, and swipe to change the volume, which is easier with sweaty fingers than counting triple taps.
Look up the tap count for each command in the F9 touch-control manual. A minute with it before class saves fumbling once the instructor turns the music up.
Pairing follows the usual F9 routine. Lift the buds out, let them find each other, then pick them from the Bluetooth menu on your phone. For a walk-through on iPhone or Android, open pairing F9 earbuds.
DCBCODGAL lists a wide spread of devices: smartphones, tablets, laptops, desktops, cars and smart home gear. Anything that plays standard Bluetooth audio should connect. The mic's noise reduction keeps your voice clearer on calls from a busy street or a gym floor.
Swipe volume has one quirk worth knowing. A hood, a beanie or a headband brushing the bud can nudge it. On cold runs, tuck the hat edge above the buds.
If one bud refuses to join or the pair appears twice in the list, the fix is a reset. The F9 reset steps walk through the hold that clears both buds.
The CF9 case is built for size, not stamina. DCBCODGAL quotes an extra 15 hours of playtime from it, with a recharge time of about two hours.
Fifteen hours covers a week of gym sessions or a few days of commuting before the case needs a cable. It will not cover a long weekend of heavy listening with no socket. And the case is not a power bank, so it will not rescue your phone.
| Pair | Water | Case | Readout |
|---|---|---|---|
| DCBCODGAL CF9 | IPX7 | Extra 15h | Case and each bud |
| BSWLMDD F9 | IP5 | 1,200mAh | Percentage |
| Volt Plus Tech F9 | IPX7 | 2,000mAh power bank | Case and buds |
| MDNS BTH-F9-5 | IPX7 | 2,000mAh | LED level |
Pick the CF9 when rain and sweat come first and the case lives in a small pocket. Pick a 2,000mAh case when the trip is long or the phone battery is always the weak link.
A daily rhythm stretches those 15 hours. Buds dock after each session, the case gets plugged in a couple of times a week, and the per-bud digits flag anything odd.
DCBCODGAL covers the CF9 for one year, and the box carries a cable, spare ear cushions and a manual. See how all the F9 versions line up in the F9 version comparison.
The buds carry IPX7: a half-hour dunk at one metre. That covers sweat, rain and a rinse, but not swimming, hot showers or saunas.
No. DCBCODGAL says the lid surface is specially processed rather than glass, so it works as a small mirror without the risk of shattering.
DCBCODGAL quotes an extra 15 hours from the case, and the case recharges in about two hours. Volume and call time change the real figure.
No. The CF9 case refills the buds only; for phone top-ups pick a 2,000mAh power-bank F9.
Swipe on the bud to raise or lower the volume. Taps handle play, pause, tracks, calls and the voice assistant.